About Jan Shim, MD
Dr. Shim strives to provide her patients with the very best care in digestive diseases and gastrointestinal endoscopy. Her mission is to deliver compassionate, high quality, and comprehensive care through an unparalleled patient experience. Learn More
Meet Dr. Shim
Dr. Shim provides compassionate and reliable care to all of her patients. She prioritizes delivering quality care and cutting-edge treatments. She is on staff at both Westside GI LLC and Hudson in New York, NY, and Hudson Crossing ASC in Fort Lee, NJ.
Information and Resources for Patients
Diet & Nutrition
We hope that you utilize the variety of diet information we have available
Insurance & Billing
We participate in a variety of insurance plans
Information and Resources for Patients
Diet & Nutrition
We hope that you utilize the variety of diet information we have available
Insurance & Billing
We participate in a variety of insurance plans
What Our Patients Say About Us
















From the Blog

How Probiotics and Prebiotics Impact Your Digestive System
Discover how probiotics and prebiotics impact your digestive system. Learn about their benefits and solutions for digestive health.

Stress & Exercise’s Role in Gut Function
Discover stress & exercise’s role in gut function: manage stress, exercise regularly, and make dietary changes for a healthier gut.